Izoflavon 3'-hidroksilaza
| Izoflavon 3'-hidroksilaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 1.14.13.52 | ||||||||
| CAS broj | 110183-50-1 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
Izoflavon 3'-hidroksilaza (EC 1.14.13.52, izoflavonska 3'-monooksigenaza) je enzim sa sistematskim imenom formononetin,NADPH:kiseonik oksidoreduktaza (3'-hidroksilacija).[1] Ovaj enzim katalizuje sledeću hemijsku reakciju
- formononetin + NADPH + H+ + O2 kalikozin + NADP+ +H2O
Ovaj enzim je hem-tiolatni protein (P-450). On takođe deluje na biohanin A i druge izoflavone sa 4'-metoksi grupom. On učestvuje u biosintezi pterokarpinskog fitoaleksina.
- ↑ Hinderer, W., Flentje, U. and Barz, W. (1987). „Microsomal isoflavone 2′-hydroxylases and 3′-hydroxylases from chickpea (Cicer arietinum L) cell-suspensions induced for pterocarpan phytoalexin formation”. FEBS Lett. 214: 101-106.
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